/* Cerrajero Turbo 24h Leganés — estilos comunes */
:root{
  --rojo-900:#7C0E13;--rojo-800:#9B1219;--rojo-700:#C21622;
  --rojo-600:#E4121F;--rojo-500:#FF3B44;--rojo-50:#FFECEC;
  --naranja:#FF6A2B;--ambar:#FFC24D;
  --carbon:#17110F;--carbon-700:#2A211E;--tinta:#211A18;
  --gris:#6A625F;--linea:#EFE7E1;--hueso:#FFF6F1;--blanco:#fff;
  --grad:linear-gradient(135deg,#E4121F,#FF6A2B);
  --radio:16px;--radio-s:11px;--sombra:0 14px 36px rgba(60,20,10,.12);
  --sombra-s:0 5px 16px rgba(60,20,10,.08);--ancho:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--tinta);background:var(--blanco);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Archivo',system-ui,sans-serif;line-height:1.12;letter-spacing:-.01em}
h1{font-size:clamp(2.15rem,4.8vw,3.15rem);font-weight:800;color:var(--carbon)}
h2{font-size:clamp(1.65rem,3.3vw,2.4rem);font-weight:800;color:var(--carbon)}
h3{font-size:1.16rem;font-weight:700;color:var(--carbon)}
p{color:var(--gris)}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--ancho);margin:0 auto;padding:0 22px}
.narrow{max-width:820px}
.eyebrow{display:inline-block;font-family:'Archivo',sans-serif;font-weight:800;font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--rojo-600);margin-bottom:14px}
section{padding:72px 0}
.lead{font-size:1.07rem;color:var(--gris);max-width:64ch}
.prose p{margin-bottom:16px;color:var(--gris)}
.prose h2{margin:34px 0 14px}
.prose h3{margin:24px 0 10px}
.prose ul{margin:0 0 16px 0;padding-left:0;list-style:none;display:grid;gap:10px}
.prose ul li{position:relative;padding-left:30px;color:var(--gris)}
.prose ul li::before{content:"";position:absolute;left:0;top:9px;width:16px;height:10px;border-left:2.5px solid var(--naranja);border-bottom:2.5px solid var(--naranja);transform:rotate(-45deg)}
:focus-visible{outline:3px solid var(--naranja);outline-offset:2px;border-radius:4px}
.btn{display:inline-flex;align-items:center;gap:10px;font-family:'Archivo',sans-serif;font-weight:800;font-size:1.02rem;padding:15px 27px;border-radius:var(--radio-s);transition:transform .15s,filter .15s,box-shadow .15s;cursor:pointer;border:0}
.btn svg{width:20px;height:20px;flex:0 0 auto}
.btn-rojo{background:var(--grad);color:#fff;box-shadow:0 10px 24px rgba(228,50,26,.42)}
.btn-rojo:hover{filter:brightness(1.07);transform:translateY(-1px)}
.btn-fantasma{background:rgba(255,255,255,.1);color:#fff;border:1.5px solid rgba(255,255,255,.55)}
.btn-fantasma:hover{border-color:#fff;background:rgba(255,255,255,.18)}
.btn-claro{background:#fff;border:1px solid var(--linea);color:var(--carbon)}
.btn-claro:hover{border-color:#E6D8CF;transform:translateY(-1px)}
.btn-wa{background:#25D366;color:#0b3d1e}
.btn-wa:hover{background:#1fbf5b;transform:translateY(-1px)}

/* ---------- HEADER (transparente sobre la imagen, sólido al bajar) ---------- */
.header{position:absolute;top:0;left:0;right:0;z-index:60;color:#fff;background:transparent;transition:background .28s,box-shadow .28s}
.header::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.42),transparent);pointer-events:none;transition:opacity .28s}
.header.solido{position:fixed;background:rgba(23,17,15,.95);backdrop-filter:blur(10px);box-shadow:0 6px 22px rgba(0,0,0,.3)}
.header.solido::before{opacity:0}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:88px;gap:18px}
.marca{display:flex;align-items:center;gap:13px;font-family:'Archivo';font-weight:800;font-size:1.14rem;color:#fff}
.marca img{width:74px;height:74px;border-radius:50%;object-fit:cover;background:transparent;box-shadow:0 4px 14px rgba(0,0,0,.35),0 0 0 2px rgba(255,180,90,.25)}
.marca small{display:block;font-family:'Inter';font-weight:500;font-size:.72rem;color:#EAD9D2;letter-spacing:.01em}
nav.principal{display:flex;align-items:center;gap:4px}
nav.principal>a,.drop>button{background:none;border:0;color:#F6ECE8;font-family:'Inter';font-weight:600;font-size:.95rem;padding:10px 13px;border-radius:9px;cursor:pointer;display:inline-flex;align-items:center;gap:5px}
nav.principal>a:hover,.drop>button:hover{background:rgba(255,255,255,.14)}
.drop{position:relative}
.drop-menu{position:absolute;top:calc(100% + 6px);left:0;background:#fff;min-width:280px;border-radius:14px;box-shadow:var(--sombra);padding:8px;opacity:0;visibility:hidden;transform:translateY(-6px);transition:.16s}
.drop:hover .drop-menu,.drop:focus-within .drop-menu{opacity:1;visibility:visible;transform:translateY(0)}
.drop-menu a{display:block;color:var(--tinta);font-size:.93rem;padding:10px 12px;border-radius:9px}
.drop-menu a:hover{background:var(--hueso);color:var(--rojo-700)}
.tel-top{display:inline-flex;align-items:center;gap:9px;font-family:'Archivo';font-weight:800;color:#fff;background:var(--grad);padding:11px 18px;border-radius:10px;font-size:1rem;box-shadow:0 8px 18px rgba(228,50,26,.4)}
.tel-top:hover{filter:brightness(1.07)}
.tel-top svg{width:17px;height:17px}
.burger{display:none;background:rgba(255,255,255,.12);border:0;color:#fff;cursor:pointer;padding:9px;border-radius:9px}
.burger svg{width:26px;height:26px}

/* ---------- HERO con escaparate de fondo sombreado ---------- */
.hero{position:relative;color:#fff;overflow:hidden;isolation:isolate;background-color:#1a0f11;
  background-image:linear-gradient(180deg,rgba(18,10,11,.86),rgba(24,13,14,.52) 46%,rgba(150,17,25,.80)),radial-gradient(70% 55% at 86% 14%,rgba(255,150,55,.26),transparent 58%),url("../images/fachada-cerrajero-turbo-leganes.jpg");
  background-size:cover;background-position:center 28%;background-repeat:no-repeat;padding:168px 0 0}
.hero.solo{padding:150px 0 62px}
.hero-inner{position:relative;z-index:2;max-width:770px}
.estado{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);padding:8px 15px;border-radius:100px;font-size:.84rem;font-weight:600;color:#FFF0EA;margin-bottom:22px;backdrop-filter:blur(3px)}
.punto{width:9px;height:9px;border-radius:50%;background:#37D67A;animation:latido 2.4s infinite}
@keyframes latido{0%{box-shadow:0 0 0 0 rgba(55,214,122,.6)}70%{box-shadow:0 0 0 9px rgba(55,214,122,0)}100%{box-shadow:0 0 0 0 rgba(55,214,122,0)}}
.hero h1{color:#fff;max-width:17ch;text-shadow:0 3px 22px rgba(0,0,0,.4)}
.hero h1 span{color:var(--ambar)}
.hero p.intro{color:#F5EBE7;font-size:1.12rem;margin:20px 0 28px;max-width:54ch;text-shadow:0 2px 14px rgba(0,0,0,.35)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:13px}
.hero-trust{margin-top:24px;display:flex;flex-wrap:wrap;gap:8px 20px;color:#FFE9DE;font-size:.93rem;font-weight:600}
.hero-trust span{display:inline-flex;align-items:center;gap:7px}
.hero-trust svg{width:18px;height:18px;color:var(--ambar)}
.hero-foto{border-radius:16px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.4);border:1px solid rgba(255,255,255,.1)}
.hero-foto img{width:100%;height:100%;object-fit:cover;display:block;aspect-ratio:4/3}
.migas{font-size:.83rem;color:#E7D6CF;margin-bottom:18px;position:relative;z-index:2}
.migas a:hover{color:#fff}
.stats{margin-top:62px;background:rgba(0,0,0,.30);border-top:1px solid rgba(255,255,255,.16);backdrop-filter:blur(3px);position:relative;z-index:2}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:26px 16px;text-align:center;border-right:1px solid rgba(255,255,255,.14)}
.stat:last-child{border-right:0}
.stat b{display:block;font-family:'Archivo';font-weight:800;font-size:1.75rem;color:#fff}
.stat b em{font-style:normal;color:var(--ambar)}
.stat span{font-size:.85rem;color:#EBD9D2}

.serv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.serv{display:block;padding:27px;border:1px solid var(--linea);border-radius:var(--radio);background:#fff;transition:box-shadow .18s,border-color .18s,transform .18s}
.serv:hover{box-shadow:var(--sombra);border-color:#F1C9BC;transform:translateY(-3px)}
.ico{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,#FFE7DC,#FFD9CB);display:grid;place-items:center;margin-bottom:16px}
.ico svg{width:24px;height:24px;color:var(--rojo-600)}
.serv h3{margin-bottom:8px;font-size:1.09rem}
.serv p{font-size:.94rem}
.serv .mas{display:inline-block;margin-top:14px;font-family:'Archivo';font-weight:800;font-size:.9rem;color:var(--naranja)}

.gris-bg{background:var(--hueso)}
.porque-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:38px}
.ventaja{padding:25px;border-radius:var(--radio);background:#fff;border:1px solid var(--linea);box-shadow:var(--sombra-s)}
.ventaja .ico{width:44px;height:44px}
.ventaja h3{font-size:1.03rem;margin-bottom:6px}
.ventaja p{font-size:.92rem}

.pasos{list-style:none;counter-reset:p;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:40px}
.pasos li{counter-increment:p;position:relative;padding-top:58px}
.pasos li::before{content:counter(p);position:absolute;left:0;top:0;width:46px;height:46px;border-radius:13px;background:var(--grad);color:#fff;font-family:'Archivo';font-weight:800;font-size:1.2rem;display:grid;place-items:center;box-shadow:0 8px 18px rgba(228,50,26,.32)}
.pasos li b{color:var(--carbon);display:block;font-family:'Archivo';font-weight:700;margin-bottom:5px}
.pasos li span{font-size:.93rem;color:var(--gris)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.split img{width:100%;border-radius:16px;box-shadow:var(--sombra);aspect-ratio:4/3;object-fit:cover}

.presu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}
.presu-card{background:#fff;border:1px solid var(--linea);border-left:5px solid var(--naranja);border-radius:var(--radio);padding:25px;box-shadow:var(--sombra-s)}
.presu-card h3{font-size:1.05rem;margin-bottom:7px}
.presu-card p{font-size:.93rem}

.zonas{background:var(--carbon);color:#fff}
.zonas h2{color:#fff}.zonas p{color:#D8C8C2}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.chip{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);padding:10px 16px;border-radius:100px;font-size:.9rem;color:#F4E9E5}
.chip:hover{background:var(--grad);border-color:transparent;color:#fff}

.b2b{background:linear-gradient(135deg,#9B1219,#C21622 58%,#FF6A2B);color:#fff}
.b2b h2{color:#fff}.b2b .eyebrow{color:#FFDBCB}.b2b .lead{color:#FCE4DB}
.b2b-cols{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.b2b ul{list-style:none;display:grid;gap:13px;margin-top:8px}
.b2b li{display:flex;gap:12px;align-items:flex-start;color:#FDEBE4}
.b2b li svg{width:20px;height:20px;color:var(--ambar);flex:0 0 auto;margin-top:3px}
.b2b li b{color:#fff}

.rate{display:flex;align-items:center;gap:14px;margin-top:8px}
.rate .nota{font-family:'Archivo';font-weight:800;font-size:2.2rem;color:var(--carbon)}
.estrellas{color:#FFB100;letter-spacing:2px}
.resenas-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:32px}
.resena{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:25px;box-shadow:var(--sombra-s)}
.resena .estrellas{display:block;margin-bottom:12px}
.resena p{color:var(--tinta);font-size:.96rem}
.resena .quien{margin-top:14px;font-size:.85rem;color:var(--gris)}
.nota-edit{margin-top:20px;font-size:.82rem;color:var(--gris);background:var(--hueso);border:1px dashed var(--naranja);border-radius:10px;padding:12px 16px}

.faq-lista{margin-top:32px;border-top:1px solid var(--linea);max-width:920px}
.faq-item{border-bottom:1px solid var(--linea)}
.faq-q{width:100%;text-align:left;background:none;border:0;cursor:pointer;padding:22px 44px 22px 0;position:relative;font-family:'Archivo';font-weight:700;font-size:1.05rem;color:var(--carbon)}
.faq-q .signo{position:absolute;right:2px;top:50%;transform:translateY(-50%);transition:transform .25s}
.faq-q .signo svg{width:24px;height:24px;color:var(--naranja);display:block}
.faq-q[aria-expanded="true"] .signo{transform:translateY(-50%) rotate(45deg)}
.faq-a{overflow:hidden;max-height:0;transition:max-height .3s ease}
.faq-a p{padding:0 0 22px;font-size:.97rem;color:var(--gris)}

.cierre{background:linear-gradient(130deg,#7C0E13,#C21622 52%,#FF6A2B);color:#fff;text-align:center}
.cierre .eyebrow{color:#FFDCC7}
.cierre h2{color:#fff;max-width:24ch;margin:0 auto}
.cierre p{color:#FCE6DD;margin:16px auto 28px;max-width:52ch}
.cierre .hero-ctas{justify-content:center}
.cierre .btn-rojo{background:#fff;color:var(--rojo-700);box-shadow:0 10px 24px rgba(0,0,0,.2)}
.cierre .btn-rojo:hover{filter:none;background:#FFF3EE}

.contacto-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:20px}
.dato{display:flex;gap:13px;align-items:flex-start;margin-bottom:18px}
.dato svg{width:22px;height:22px;color:var(--rojo-600);flex:0 0 auto;margin-top:3px}
.dato b{display:block;color:var(--carbon);font-family:'Archivo';font-weight:700;margin-bottom:2px}
.dato span{color:var(--gris);font-size:.95rem}
.mapa{border-radius:14px;overflow:hidden;border:1px solid var(--linea);min-height:320px;background:var(--hueso);display:grid;place-items:center;color:var(--gris);font-size:.9rem;text-align:center;padding:20px}

/* ---------- FOOTER rediseñado ---------- */
footer{background:#140D0B;color:#C3B7B2;padding:0 0 26px}
.foot-cta{background:var(--grad);color:#fff;padding:30px 0;margin-bottom:48px}
.foot-cta .wrap{display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap}
.foot-cta strong{font-family:'Archivo';font-weight:800;font-size:1.3rem;display:block}
.foot-cta span{opacity:.95;font-size:.96rem}
.foot-cta-btns{display:flex;gap:12px;flex-wrap:wrap}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.15fr;gap:36px}
.foot-brand .marca{color:#fff}
.foot-brand .marca small{color:#C3B7B2}
footer h4{color:#fff;font-family:'Archivo';font-size:.92rem;margin-bottom:16px;letter-spacing:.05em;text-transform:uppercase;position:relative;padding-bottom:11px}
footer h4::after{content:"";position:absolute;left:0;bottom:0;width:28px;height:3px;border-radius:2px;background:var(--grad)}
footer a{display:block;color:#C3B7B2;font-size:.92rem;padding:5px 0}
footer a:hover{color:var(--ambar)}
.foot-nap{font-size:.9rem;line-height:1.7;margin-top:14px}
.foot-dato{display:flex;gap:9px;align-items:flex-start;font-size:.9rem;padding:5px 0;color:#C3B7B2}
.foot-dato svg{width:17px;height:17px;color:var(--naranja);flex:0 0 auto;margin-top:3px}
.foot-legal{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:24px;font-size:.82rem;color:#8A7D78;display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between}
.foot-legal a{display:inline}.foot-legal a:hover{color:var(--ambar)}

.movil-cta{display:none}

@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:30px}.hero-foto{order:-1;max-width:520px}
  .serv-grid,.porque-grid,.presu-grid,.resenas-grid{grid-template-columns:1fr 1fr}
  .pasos{grid-template-columns:1fr 1fr}
  .split,.b2b-cols,.contacto-grid{grid-template-columns:1fr;gap:30px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  nav.principal{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(23,17,15,.98);flex-direction:column;align-items:stretch;padding:10px;border-top:1px solid rgba(255,255,255,.12);box-shadow:0 18px 30px rgba(0,0,0,.3)}
  nav.principal.abierto{display:flex}
  .drop{width:100%}.drop-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:rgba(255,255,255,.05);min-width:0;margin:4px 0}
  .drop-menu a{color:#F4E9E5}.drop-menu a:hover{background:rgba(255,255,255,.1);color:#fff}
  .burger{display:block}
  .header .tel-top{display:none}
  .header .wrap{height:66px}
  .hero{padding-top:112px}.hero.solo{padding-top:98px}
  .marca img{width:58px;height:58px}.marca{font-size:1.04rem}
  .stats-grid{grid-template-columns:1fr 1fr}.stat:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.14)}.stat:nth-child(even){border-right:0}
  section{padding:54px 0}
  body{padding-bottom:74px}
  .serv-grid,.porque-grid,.presu-grid,.resenas-grid,.pasos,.foot-grid{grid-template-columns:1fr}
  .foot-cta .wrap{flex-direction:column;align-items:flex-start}
  .movil-cta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:70;gap:10px;padding:11px 14px;background:rgba(23,17,15,.97);border-top:1px solid rgba(255,255,255,.14)}
  .movil-cta a{flex:1;justify-content:center;padding:14px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* imagen en páginas de servicio */
.img-intro{padding:0}
.img-intro .wrap{padding-top:0}
.img-intro img{width:100%;max-height:440px;object-fit:cover;border-radius:16px;box-shadow:var(--sombra);display:block}
/* galería de trabajos */
.galeria{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.galeria figure{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--linea);background:#fff;box-shadow:var(--sombra-s)}
.galeria img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.galeria figcaption{padding:12px 14px;font-size:.88rem;color:var(--gris);font-weight:500}
@media(max-width:960px){.galeria{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.galeria{grid-template-columns:1fr}}
/* tablas de contenido (situaciones, comparativas) */
.tabla-wrap{overflow-x:auto;margin:6px 0 22px;border:1px solid var(--linea);border-radius:12px;background:#fff}
.tabla{width:100%;border-collapse:collapse;font-size:.94rem;min-width:520px}
.tabla th{background:var(--carbon);color:#fff;font-family:'Archivo',sans-serif;font-weight:700;text-align:left;padding:12px 14px}
.tabla td{padding:12px 14px;border-top:1px solid var(--linea);color:var(--gris);vertical-align:top}
.tabla tr:nth-child(even) td{background:var(--hueso)}
.tabla td:first-child{color:var(--carbon);font-weight:600}
.prose .aviso{background:var(--rojo-50);border-left:4px solid var(--rojo-600);border-radius:10px;padding:14px 18px;color:var(--tinta)}
.prose ol{margin:0 0 16px 20px;display:grid;gap:8px;color:var(--gris)}